Acura TSX vs Honda Civic Si Dimensions & Size Comparison
Comparing 2008 vs 2022 catalog dimensions. Acura TSX · Honda Civic Si
- Length183.5 in
- Height57.3 in
- Wheelbase105.1 in
- Ground clearance6.1 in
- Curb weight3,257 lb
- Width69.4 in
- Honda Civic Si width70.9 in
Which is bigger?
- Length: Acura TSX is 0.5 in shorter (183.5 in vs 184.0 in)
- Width: Acura TSX is 1.5 in narrower (69.4 in vs 70.9 in)
- Height: Acura TSX is 1.8 in taller (57.3 in vs 55.5 in)
- Wheelbase: Honda Civic Si has a 2.6 in longer wheelbase (105.1 in vs 107.7 in)
- Curb weight: Acura TSX is 301 lb heavier (3,257 lb vs 2,957 lb)
Biggest size differences
- Curb weight: Acura TSX is 301 lb heavier (3,257 lb vs 2,957 lb)
- Height: Acura TSX is 1.8 in taller (57.3 in vs 55.5 in)
- Wheelbase: Honda Civic Si has a 2.6 in longer wheelbase (105.1 in vs 107.7 in)
- Width: Acura TSX is 1.5 in narrower (69.4 in vs 70.9 in)
- Length: Acura TSX is 0.5 in shorter (183.5 in vs 184.0 in)
Practical verdicts
- Easier to fit in a short garageAcura TSX — Acura TSX is shorter by 0.5 in Check garage fit for Acura TSX · garage fit for Honda Civic Si
- Narrower for tight parkingAcura TSX — Acura TSX is narrower by 1.5 in
- Smaller exterior footprintAcura TSX — Based on length × width (Acura TSX)
Dimension comparison
| Spec | Acura TSX | Honda Civic Si | Difference |
|---|---|---|---|
| Length | 183.5 in | 184.0 in | 0.5 in |
| Width | 69.4 in | 70.9 in | 1.5 in |
| Height | 57.3 in | 55.5 in | 1.8 in |
| Wheelbase | 105.1 in | 107.7 in | 2.6 in |
| Ground clearance | 6.1 in | — | — |
| Curb weight | 3,257 lb | 2,957 lb | 301 lb |
Values use trim midpoints when a model year lists a range.
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